second nature: Idiom Meaning and Origin

Second nature is an idiom commonly used in English to describe something that has become automatic or instinctive due to frequent repetition or practice. It refers to a skill or behavior that has become so ingrained in someone's routine that it no longer requires much thought or effort.

The phrase "matter of course" can be related to the concept of second nature. When something becomes second nature to us, it becomes a matter of course, meaning it is expected or usual. For example, imagine someone who has been playing the piano for many years. Playing the piano has become second nature to them, so it is a matter of course that they can effortlessly play beautiful music.

The idiom "better nature" can also be connected to second nature. When something becomes second nature, it often brings out our better nature. By repeating virtuous behavior, we can cultivate habits that become second nature and align with our true character. For instance, if someone practices kindness and empathy consistently, these qualities may become second nature to them, bringing out their better nature in their interactions with others.

Another idiom related to second nature is "back of one's hand." When something becomes second nature to us, we know it like the back of our hand. It means that we are extremely familiar with it and have a deep understanding. Think of a professional chef who has been cooking for years. Different cooking techniques have become second nature to them, and they know them like the back of their hand.

The idiom "go without saying" is also relevant to the concept of second nature. When something has become second nature to us, it goes without saying, meaning it is so obvious or well-known that it doesn't need to be explicitly stated. For example, imagine someone who has been a professional athlete for many years. Their dedication to training and healthy habits has become second nature to them, and it goes without saying that they prioritize their physical well-being.

"creature of habit" is another idiom that can be associated with second nature. When something becomes second nature to us, we become creatures of habit. It means that we have formed a strong routine or pattern of behavior around that particular skill or action. For instance, if someone has a daily exercise routine that has become second nature to them, they have become a creature of habit when it comes to their fitness regimen.

Today, the idiom "second nature" is commonly used in both spoken and written English. It is used in a variety of contexts to emphasize the automatic or instinctive nature of certain actions or skills. For example, someone might say that driving has become second nature to them after years of experience, indicating that they can now drive without much conscious thought.

When something becomes second nature, it goes beyond being a skill or behavior that we have learned. It becomes a part of who we are, aligning with our true character and nature. It is something that comes naturally to us, without any conscious effort or thought. The phrase "second nature" embodies the idea that through practice and repetition, we can develop habits and skills that become deeply ingrained within us.

The idiom "second nature" has become an integral part of the English language, often used to convey the idea of automaticity and proficiency. Its origins in ancient Greek philosophy and its subsequent adoption in English demonstrate its enduring relevance and popularity. By understanding the related idioms, such as "matter of course," "better nature," "back of one's hand," "go without saying," and "creature of habit," we can further appreciate the depth and versatility of the concept of second nature.